Petra Class Cocktail Rings
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Creator: Petra Class
Petra Class 16.70 carat Rough Aquamarine 22k Yellow Gold One of a Kind Ring
By Petra Class
Located in Dallas, TX
One of a Kind Ring hand-fabricated by renowned jewelry maker Petra Class in her signature-finished 22k yellow gold featuring a spectacular 16.70 carat iridescent rough aquamarine cry...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Aquamarine, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
Neon Green Blue Fire Blue Opal Doublet Framed 22k Gold Ring, Petra Class 2021
By Petra Class
Located in Dallas, TX
Framed Ring handcrafted by acclaimed jewelry maker Petra Class featuring a gorgeous vibrant blue Australian opal doublet (15mm x 9mm) with strong electric green fire complemented by ...
Category
2010s American Artist Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
One of a Kind Diamond Aqua Sapphire Tourmaline 22k Gold Ring, Petra Class 2025
By Petra Class
Located in Dallas, TX
One of a Kind Mosaic Ring handfabricated by award-winning jewelry maker Petra Class showcasing a stunning assortment of brilliant-cut and rose-cut aquamarine, pink sapphire, orange s...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Chrome Tourmaline, Tourmaline, Pink Sapphire, Sapphire, Multi-gemstone, ...
Emerald Blue Sapphire Diamond Aquamarine Stacking Rings, Petra Class 2024
By Petra Class
Located in Dallas, TX
One-of-a-Kind Stacking Ring Set hand-fabricated by jewelry maker Petra Class featuring gorgeous bezel-set diamond, emerald, sapphire, and aquamarine gemstones (listed below: top to b...
Category
2010s American Modern Petra Class Cocktail Rings
Materials
Blue Sapphire, Sapphire, Emerald, Brown Diamond, Multi-gemstone, White D...
One of a Kind Ruby 22k Gold Mosaic Ring, Petra Class 2024
By Petra Class
Located in Dallas, TX
One of a Kind Mosaic Ring handfabricated by award-winning jewelry maker Petra Class featuring a stunning array of cabochon, brilliant-cut and rough ruby crystals in a mix of shapes, ...
Category
2010s American Artist Petra Class Cocktail Rings
Materials
Ruby, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
Rough Green Tourmaline Brilliant White Diamond 22k Gold Ring, Petra Class 2023
By Petra Class
Located in Dallas, TX
One of a Kind Ring handmade by acclaimed jewelry maker Petra Class featuring three matched rough green tourmaline crystals individually bezel-set in the artist's signature 22k yellow...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Diamond, White Diamond, Multi-gemstone, Tourmaline, Gold, 18k Gold, 22k ...
Related Items
Vintage Custom 2 Carat Boulder Opal on 22K and 14K Gold Cocktail Fashion Ring
Located in Milford, DE
A gorgeous opal in a unique cut! This statement cocktail ring features a custom-cut boulder opal with a mesmerizing, blue, black, and purple play of color in the body. Set in a decor...
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Mid-20th Century Petra Class Cocktail Rings
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Steven Battelle Cabochon Aquamarine Diamonds Granulated 22K Gold Ring
By Steven Battelle
Located in Soquel, CA
A beautiful brilliant blue 14 x 17 mm cabochon Brazilian Minas Gerias aquamarine is set in a signature Steven Battelle "4 point bezel with jawan" handcrafted 22K Etruscan style gold ...
Category
21st Century and Contemporary American Contemporary Petra Class Cocktail Rings
Materials
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Steven Battelle 47.2 Carat Orange-Pink Tourmaline Diamonds 22K Ring
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A bright and extremely lively orange-pink oval cabochon of Brazilian Minas Gerais tourmaline, 20 x 22 mm in size is the centerpiece of this beautiful showstopper high-carat gold ring...
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Materials
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Bochic “Capri” Fire Opal @ Ruby Cocktail Ring Set in 22k Gold & Silver
Located in New York, NY
Bochic “Capri” Cocktail Ring
Natural Beautiful Fire Opal Cabochon - 19 carats
Natural Oval brilliant shape Ruby’s - 12 carats
Set in 22K Gold and Silver 950
This Ring is perfect to wear - Day to night, swim wear to evening wear.
Vintage style Cocktail Ring. Featuring one large Fire Opal...
Category
21st Century and Contemporary Thai Belle Époque Petra Class Cocktail Rings
Materials
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Bochic “Capri” Red Ruby & Multi Color Sapphirecocktail Ring Set in 22k Gold
By Bochic
Located in New York, NY
Bochic “Capri” Red Ruby & Multi Color SapphireCocktail Ring Set In 22K Gold & Silver
Multi natural gem Ring
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Octagon Cabochon shape
Natural M...
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Alex Jona Blue Sapphire White Diamond White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k white gold solitaire ring, centering a 1.63 carat, long hexagon cut, natural blue Sapphire. The sh...
Category
2010s Italian Contemporary Petra Class Cocktail Rings
Materials
Blue Sapphire, White Diamond, Gold, 18k Gold, White Gold
Alex Jona Blue Sapphire White Diamond White Gold Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k white gold solitaire ring, centering a certified natural unheated 8.04 carats cushion cut Ceylon blue sapphire, surrounded by ...
Category
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Materials
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Alex Jona Aquamarine Blue Sapphire White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k white gold solitaire ring, centering a 1.61 carat Aquamarine. The shoulders are set with blue sapphires weighing 0.37 carats ...
Category
2010s Italian Contemporary Petra Class Cocktail Rings
Materials
Aquamarine, Blue Sapphire, Gold, 18k Gold, White Gold
Immense 22K Yellow Gold Dome Ring, circa 1960s
Located in Beverly Hills, CA
This immense dome ring, crafted in 22K yellow gold, is a bold piece from the 1960s, featuring a textured honeycomb design that lends a striking and massive presence. The rich, high-k...
Category
20th Century Petra Class Cocktail Rings
Materials
Yellow Gold, Gold, 22k Gold
Alex Jona Emerald Blue Sapphire White Gold Solitaire Halo Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18 karat white gold solitaire ring centering an emerald cut Colombian Emerald weighing 0.85 ct. . The emerald and the shoulders ar...
Category
2010s Italian Contemporary Petra Class Cocktail Rings
Materials
Emerald, Blue Sapphire, 18k Gold, White Gold
Alex Jona Aquamarine Blue Sapphire White Gold Solitaire Ring
By Alex Jona
Located in Lugano, CH
Alex Jona design collection, hand crafted in Italy, 18k white gold solitaire ring, centering a 1.03 carat oval cut Aquamarine. The shoulders are set with 22 blue sapphires weighing 0...
Category
2010s Italian Contemporary Petra Class Cocktail Rings
Materials
Aquamarine, Blue Sapphire, 18k Gold, White Gold, Gold
Steven Battelle 5.1 Carats Watermelon Tourmaline 22K Gold Ring
By Steven Battelle
Located in Soquel, CA
A stunning 8 x 14 mm octagonal cut watermelon tourmaline shows intense gradations of green, light blue, and pink surrounded by hand applied wire hearts in this unique high karat desi...
Category
21st Century and Contemporary Indonesian Modern Petra Class Cocktail Rings
Materials
Tourmaline, 22k Gold
Previously Available Items
Electrifying Australian Opal 22k Gold One of a Kind Ring, Petra Class 2023
By Petra Class
Located in Dallas, TX
Double Framed Ring handmade by award-winning jewelry artist Petra Class featuring a spectacular, magical Australian crystal opal free-form cabochon b...
Category
2010s American Artist Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
Multicolored Sapphires 22k Gold One of a Kind Lava Disc Ring, Petra Class, 2023
By Petra Class
Located in Dallas, TX
One of a Kind Lava Disc Ring handmade by acclaimed jewelry artist Petra Class featuring an assortment of shimmering, vibrant multicolored sapphires (blue, red, violet, orange, yellow...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Sapphire, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
Deep Violet Blue Australian Opal Doublet Framed 22k Gold Ring, Petra Class
By Petra Class
Located in Dallas, TX
Double Framed Solitaire Ring handcrafted by acclaimed jewelry maker Petra Class showcasing a distinctive, very deep blue Australian opal doublet (...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class One of a Kind Aquamarine Crystal High Karat Yellow Gold Ring
By Petra Class
Located in Dallas, TX
One of a Kind Cocktail Ring hand-fabricated by renowned jewelry maker Petra Class in signature-finished 22k yellow gold featuring a spectacular iridescent rough aquamarine crystal be...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Crystal, Aquamarine, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
Petra Class Deep Violet Blue Australian Opal Doublet High Karat Gold Ring
By Petra Class
Located in Dallas, TX
Solitaire Ring handcrafted by acclaimed jewelry maker Petra Class featuring a spectacular very deep voilet-blue Austalian opal doublet (15.25mm x 9.75mm) with neon pin-fire, bezel-se...
Category
2010s American Artist Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class 28 Carat Blue Green Faceted Aquamarine Square Gold Statement Ring
By Petra Class
Located in Dallas, TX
One of a Kind Statement Ring hand-fabricated by acclaimed jewelry maker Petra Class in signature-finished 22k yellow gold featuring a remarkable and unusual 28.0 carat natural facete...
Category
2010s American Contemporary Petra Class Cocktail Rings
Materials
Aquamarine, Gold, 18k Gold, Mixed Metal, 22k Gold, Yellow Gold
Petra Class Alexandrite White Diamond Aquamarine Peridot Gold Stacking Rings
By Petra Class
Located in Dallas, TX
One-of-a-Kind Stacking Ring Set hand-fabricated by jewelry maker Petra Class featuring gorgeous bezel-set gemstones (listed below: left to right) in signature-finished 22k yellow gol...
Category
2010s American Modern Petra Class Cocktail Rings
Materials
Multi-gemstone, Alexandrite, Aquamarine, Peridot, Diamond, White Diamond...
Petra Class White Diamond Black Diamond Purple Sapphire Gold Stacking Rings
By Petra Class
Located in Dallas, TX
One-of-a-Kind Stacking Ring Set (also available individually) hand-fabricated by jewelry maker Petra Class in her signature-finished 22k yellow gold on 18k yellow gold bands. Showcasing bezel-set gemstones from top to bottom:
1. Framed Round Brilliant-Cut White Diamond
2. Golden Orb
3. Rose-Cut Black Diamond
4. Faceted Bluish Purple Sapphire...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Sapphire, Blue Sapphire, White Diamond, Black Diamond, Multi-gemstone, D...
Petra Class Fiery Rainbow Ethiopian White Opal Cabochon Framed Matte Gold Ring
By Petra Class
Located in Dallas, TX
Fiery Ring handcrafted by acclaimed jewelry maker Petra Class featuring a stunning, vibrant 2.25 carat Ethiopian opal cabochon bezel-set in the designer's signature finely-textured 2...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class Faceted Rainbow Moonstone One of a Kind High Karat Matte Gold Ring
By Petra Class
Located in Dallas, TX
One of a Kind Ring handmade by acclaimed jewelry artist Petra Class in signature finely-textured 22k featuring a spectacular 6.3 carat faceted rainbow moonstone...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Moonstone, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class White Ethiopian Opal Cabochon Matte Gold Ring
By Petra Class
Located in Dallas, TX
Fiery White Ethiopian Opal Cabochon Ring handcrafted by acclaimed jewelry artist Petra Class featuring a stunning, vibrant opal cabochon bezel-set in the designer's signature finely-...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class White Ethiopian Opal Cabochon Matte Gold Ring
By Petra Class
Located in Dallas, TX
Fiery White Ethiopian Opal Cabochon Ring handcrafted by acclaimed jewelry artist Petra Class featuring a stunning, vibrant opal cabochon bezel-set in the designer's signature finely-...
Category
2010s American Artisan Petra Class Cocktail Rings
Materials
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold
Petra Class cocktail rings for sale on 1stDibs.
Find a range of Petra Class cocktail rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using yellow gold. While looking for the most stylish antique or vintage Petra Class jewelry to pair with your ensemble, you’ll find that Petra Class opal cocktail rings, from our inventory of 1, can add a particularly distinctive touch to your look. We have 1 pieces in this collection as well as a number of other designs by this jeweler.